[  531.928419] veth0: entered allmulticast mode
[  531.928521] veth1: entered allmulticast mode
[  531.928592] veth2: entered allmulticast mode
[  531.928651] veth3: entered allmulticast mode
[  542.614977] veth0: left allmulticast mode
[  542.615050] veth1: left allmulticast mode
[  542.615084] veth2: left allmulticast mode
[  542.615118] veth3: left allmulticast mode